Blue Bath Pillow for Bathtub and Spa Key benefits Supports head, neck, and back for a more comfortable soak. Nonslip bottom and contoured shape hold the pillow in place and fit the waist for added support. Flexible design adapts to tubs and spas of different sizes and shapes for easy use anywhere. Materials and construction Inner fill: EPS particles that are uniform, elastic, and resistant to deformation for consistent cushioning. Back panel: Mesh cloth that is light, soft, and breathable to promote airflow and comfort. Outer cover: Skinfriendly swimsuit polyester that is gentle on skin and nonirritating. Size and fit Dimensions: about 25 x 14.6 x 2.6 inch 63.5 x 37 x 6.5 cm. Flexible shape allows the pillow to conform to most bathtubs, bathing pools, and spa seats. Performance highlights Ergonomic rebound structure supports posture while you relax in hot baths or spa sessions. Durable particle fill maintains shape and provides stable cushioning over repeated use. Nonslip bottom helps keep the pillow securely positioned during use. Practical use scenarios Home bathtub: Add lumbar and neck support for longer, more comfortable bath sessions after a busy day. Spa or hot tub: Use in public or private spa settings to increase seating comfort without replacing existing fixtures. Outdoor or portable bathing pools: Lightweight and flexible design makes it easy to bring along for camping or travel pools. What to expect A supportive, breathable bath pillow in blue that fits most tubs and spa seats and maintains its shape from the elastic EPS fill and meshbacked construction.